The advance of wireless Internet brings the convenient usage of mobile device such as PDA, cell phone and portable PC for Internet. Accordingly, this paper proposes PC control system via wireless Internet for existing wire network users. However, user cannot use existing Internet environment due to the restrictions of mobile device display and difference of context. This paper first proposes multimedia and PC Shutdown action through the connection between mobile device and PC via wireless network, and web service for wire network. Proposed system implements management system using C#.NET, and provides functions that mobile device connects to server and controls client PC using ASP.NET of C# mobile component.

Despite their popularity, today’s smartphones do not yet offer environments for building and running trusted applications. At the same time, current systems designed for traditional desktop or server machines to enable trusted applications are either too heavyweight for smartphones or too difficult to program. This paper presents the Trusted Language Runtime (TLR), a system for developing and running trusted applications on a smartphone. The TLR is lightweight because it makes use of ARM TrustZone, hardware support that offers rich trusted computing primitives, and it leverages the .NET MicroFramework, a language runtime for embedded and resource-constrained devices.

Sorting through the smart phones, PDAs and ruggedized computers available for business use is no easy task. Dozens of manufacturers offer hundreds of devices in thousands of configurations, but only one may be best suited for your particular environment and workforce.

This white paper explains these tips and how they can be applied to assist the enterprise mobile computer selection process.

In this paper, the authors apply the theory of task technology fit to mobile technology, focusing specifically on the role of user mobility. They describe the results of an empirical study of 216 business users of mobile devices that included various smart phones, Personal Digital Assistants (PDAs), and laptop computers. The findings suggest that the relationship between task difficulty and functional requirements of the mobile devices is stronger for highly mobile users than for less mobile users; user mobility is associated with increased user-perceived importance of a number of non-functional features; and for a number of functions and features, highly mobile users indicated a stronger relationship between task-technology fit, and overall evaluation of the technology.

Want an easier way to create and edit documents on the iPhone?  How about handwriting recognition?  Now, you’ll be able to use inline gestures and shorthand features coupled with context analyzers to quickly get your thoughts onto digital paper.  WritePad will “learn” how you write and enable to you to synchronize your work with Dropbox, Evernote, iTunes, and even Google Docs!  If you wish, you can also email, tweet, sms, print, or post FaceBook updates using WritePad 5.  Check out the new WritePad 5 for the iPhone – only $9.99.  You can also add additional language support for $3.99 each.

Check out PhatWare’s website for an in depth look at the new features as well as to check out a video demo.

Share and Enjoy:

The ‘how’ and ‘why’ of smarter commerce – told through hand-drawn illustrations and simple narration.